EP 2320626 A1 20110511 - PORTABLE TERMINAL COMPRISING A DETACHABLE COVER WITH SOLAR CELLS
Title (en)
PORTABLE TERMINAL COMPRISING A DETACHABLE COVER WITH SOLAR CELLS
Title (de)
TRAGBARES ENDGERÄT BEINHALTEND EIN ABNEHMBAREN DECKEL MIT SOLARZELLEN
Title (fr)
TERMINAL PORTABLE COMPORTANT UN COUVERCLE DÉTACHABLE AVEC DES CELLULES SOLAIRES
Publication
Application
Priority
KR 20090107140 A 20091106
Abstract (en)
A portable terminal includes a cover movably coupled to a body, a first solar cell on the body; and a second solar cell on the cover. The first and second solar cells may be oriented in the same or different directions. When oriented in the same direction, both solar cells may receive light when the cover is opened relative to the body. The solar cells output voltages for simultaneously charging a battery when the cover is opened and when voltages from the first and second solar cells exceed a predetermined reference voltage.
IPC 8 full level
H04M 1/02 (2006.01)
CPC (source: EP KR US)
H04B 1/40 (2013.01 - KR); H04M 1/0262 (2013.01 - EP US); Y02E 10/50 (2013.01 - EP); Y02E 70/30 (2013.01 - EP)
Citation (search report)
- [Y] GB 2386027 A 20030903 - DAVIDSON LAURENCE KEITH [GB], et al
- [Y] GB 2425884 A 20061108 - LONTRA ENVIRONMENTAL TECHNOLOG [GB]
- [A] US 2009023481 A1 20090122 - FOSTER DAVID A [US], et al
- [A] US 2008072950 A1 20080327 - LIN KUO-LEN [TW], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
EP 2320626 A1 20110511; EP 2320626 B1 20170510; CN 102053665 A 20110511; CN 102053665 B 20140507; KR 101606065 B1 20160325; KR 20110050243 A 20110513; US 2011109259 A1 20110512; US 8441227 B2 20130514
DOCDB simple family (application)
EP 10008893 A 20100826; CN 201010508387 A 20101008; KR 20090107140 A 20091106; US 89999610 A 20101007